.slider {
	width: 1200px;
	margin: 0 auto;
	position: relative;
	height: 460px;
	padding-top: 73px;
}

.slider:hover .slider-btn {
	color: #fff;
	text-shadow: 0 0 5px #666;
}

.slider .slider-img {
	width: 12000px;
	position: relative;
}

.slider .slider-img .slider-img-ul {
	position: absolute;
	left: 0;
	top: 0;
	overflow: hidden;
}

.slider .slider-img .slider-img-ul li {
	float: left;
}

.slider .slider-img .slider-img-ul li img {
	width: 100%;
	height: 460px;
}

.slider .slider-dot ul {
	position: absolute;
	right: 50px;
	bottom: 30px;
}

.slider .slider-dot ul li {
	cursor: pointer;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: #ccc;
	border: 2px solid #fff;
	float: left;
	margin-left: 10px;
}

.slider .slider-dot ul li.active,
.slider .slider-dot ul li:hover {
	background: #fff;
}

.slider .slider-btn {
	position: absolute;
	width: 50px;
	height: 100px;
	top: 50%;
	line-height: 100px;
	text-align: center;
	color: #fff;
	font-size: 28px;
	text-decoration: none;
	font-family: '黑体';
	color: rgba(255, 255, 255, 0);
}

.slider .slider-btn:hover {
	background: rgba(125, 125, 125, .3);
}

.slider .slider-btn.slider-btn-left {
	left: 0;
	margin-top: -50px;
}

.slider .slider-btn.slider-btn-right {
	right: 0;
	margin-top: -50px;
}